1966 Palomares B-52 Crash - Accident

Accident

The B-52G began its mission from Seymour Johnson Air Force Base, North Carolina, carrying four Type B28RI hydrogen bombs on a Cold War airborne alert mission named Operation Chrome Dome. The flight plan took the aircraft east across the Atlantic Ocean and Mediterranean Sea towards the European borders of the Soviet Union before returning home. The lengthy flight required two mid-air refuellings over Spain.

At about 10:30 am on 17 January 1966, while flying at 31,000 feet (9,450 m), the bomber commenced its second aerial refuelling with a KC-135 out of Morón Air Base in southern Spain. The B-52 pilot, Major Larry G. Messinger, later recalled,

"We came in behind the tanker, and we were a little bit fast, and we started to overrun him a little bit. There is a procedure they have in refueling where if the boom operator feels that you’re getting too close and it’s a dangerous situation, he will call, 'Break away, break away, break away.' There was no call for a break away, so we didn’t see anything dangerous about the situation. But all of a sudden, all hell seemed to break loose."

The planes collided, with the nozzle of the refueling boom striking the top of the B-52 fuselage, breaking a longeron and snapping off the left wing, which resulted in an explosion that was witnessed by a second B-52 about a mile away. All four men on the KC-135 and three of the seven men on the bomber were killed.

Morón Air Base Spain

Those killed in the tanker were boom operator Master Sergeant Lloyd Potolicchio, pilot Major Emil J. Chapla, copilot Captain Paul R. Lane and navigator Captain Leo E. Simmons.

On board the bomber, navigator First Lieutenant Steven G. Montanus, electronic warfare officer First Lieutenant George J. Glessner and gunner Technical Sergeant Ronald P. Snyder were killed. Montanus was seated on the lower deck of the main cockpit and was able to eject from the plane, but his parachute never opened. Glessner and Snyder were on the upper deck, near the point where the refuelling boom struck the fuselage, and were not able to eject.

Four of the seven crew members of the bomber managed to parachute to safety: Major Messinger, aircraft commander Captain Charles F. Wendorf, copilot First Lieutenant Michael J. Rooney and radar-navigator Captain Ivens Buchanan. Buchanan received burns from the explosion and was unable to separate himself from his ejection seat, but he was nevertheless able to open his parachute, and he survived the impact with the ground. The other three surviving crew members landed safely several miles out to sea.

The Palomares residents carried Buchanan to a local clinic, while Wendorf and Rooney were picked up at sea by the fishing boat Dorita. The last to be rescued was Messinger, who spent 45 minutes in the water before he was brought aboard the fishing boat Agustin y Rosa by Francisco Simó Orts. All three men who landed in the sea were taken to a hospital in Águilas.